beaver/README.md

beaver

Make short work of your logs

Loggers

Beaver comes ready to log to stdout via shorthand beaver.Info etc. usage.
However, Beaver can also create new standalone loggers with beaver.New.
Beaver loggers can write to anything implementing the io.Writer interface.

Options

Option	Type	Effect
TimePrefix	boolean	Prepends the date/time
StackPrefix	boolean	Prepends the calling file/line
StackLimit	integer	Amount of calling file to show, defaults to entire path
LevelPrefix	boolean	Prepends a logging level prefix, e.g. [T] for Trace
LevelColor	boolean	Colors the LevelPrefix if enabled
MessageColor	boolean	Colors the message itself

The default Console configuration is below
Colored messages convey the logging level while reducing the amount of space used for CLI applications

Option	Value
TimePrefix	false
StackPrefix	false
StackLimit	0
LevelPrefix	false
LevelColor	false
MessageColor	true

Colors

Beaver allows you to customize the colors of various parts of the message

color.	Default Format
Trace	Bold, FgCyan
Debug	Bold, FgBlue
Info	Bold, FgGreen
Warn	Bold, FgYellow
Error	Bold, FgRed
Fatal	Bold, BgRed
Default	None
Time	Default
Stack	Default

// Set Trace logging to Magenta instead of Bold-Cyan
color.Trace = color.New(color.FgMagenta)